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![1,4-二氧杂螺[4.5]癸-6-烯结构式](https://www.chemicalbook.com/CAS/GIF/1004-58-6.gif)
| CAS号 : | 1004-58-6 |
精确质量 : | 140.08400 |
| 分子式 : | C8H12O2 |
logP : | 1.46960 |
| 分子量 : | 140.18000 |
PSA : | 18.46000 |
1,4-二氧杂螺[4.5]癸-6-烯 | |
1,4-dioxaspiro[4.5]dec-6-ene | |
1004-58-6 | |
C8H12O2 | |
140.18000 | |
18.46000 | |
1.46960 | |
140.08400 |
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2932999099
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2933990090
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2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% | |
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
